A multiple-choice test contains 10 questions. there are four possible answers for each question. (a) in how many ways can a stud

Question

3 years ago

7

A multiple-choice test contains 10 questions. there are four possible answers for each question. (a) in how many ways can a stud

ent answer the questions on the test if the student answer every question? (b) in how many ways can a student answer the questions on the test if the student can leave answers blank?

Mathematics

1 answer:

devlian [24] · Answer 1 · 2022-04-07T02:08:16+03:00

devlian [24]3 years ago

5 0

A). 4^10 = 1,048,576 ways

b). 5^10 = 9,765,625 ways